Program: HathiTrust Digital Library
- Publisher: Istituto per la Diffusione di Opere Scientifiche
- Print ISSN: 0009-4773
- Electronic ISSN:
- OCLC Number: 6522793
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.41 no.4-6 yr.1989
|
committed to retain | 2011-07-17 | HTDL |
|